158093852

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{71471}}^1$

素因数の和:71561

約数の個数: 24

約数和(自身を含む): 320194560

約数和(自身を除く): 162100708

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 71471, 142942, 285884, 500297, 1000594, 2001188, 5646209, 11292418, 22584836, 39523463, 79046926, 158093852]

約数ペア:

[(1, 158093852), (2, 79046926), (4, 39523463), (7, 22584836), (14, 11292418), (28, 5646209), (79, 2001188), (158, 1000594), (316, 500297), (553, 285884), (1106, 142942), (2212, 71471)]